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How to show method parameter tooltip in C#?
... edited May 31 '13 at 16:55
JYelton
31.7k2222 gold badges115115 silver badges180180 bronze badges
answered Jan 31 '11 at 10:15
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How to create NS_OPTIONS-style bitmask enumerations in Swift?
... let rawValue: Int
static let firstOption = MyOptions(rawValue: 1 << 0)
static let secondOption = MyOptions(rawValue: 1 << 1)
static let thirdOption = MyOptions(rawValue: 1 << 2)
}
Instead of providing a none option, the Swift 3 recommendation is to simply use an...
Setting onClickListener for the Drawable right of an EditText [duplicate]
... y = (int) (actionY - extraTapArea);
if (x <= 0)
x = actionX;
if (y <= 0)
y = actionY;
/** Creates square from the smallest value */
if (x < y) {
...
Remove duplicate values from JS array [duplicate]
...
uniq = [...new Set(array)];
"Smart" but naïve way
uniqueArray = a.filter(function(item, pos) {
return a.indexOf(item) == pos;
})
Basically, we iterate over the array and, for each element, check if the first position of this element in the array is equal to the current position. Obvious...
How to use the C socket API in C++ on z/OS
...is what I see:
FORMAT
X/Open
#define _XOPEN_SOURCE_EXTENDED 1
#include <sys/socket.h>
int connect(int socket, const struct sockaddr *address, socklen_t address_len);
Berkeley Sockets
#define _OE_SOCKETS
#include <sys/types.h>
#include <sys/socket.h>
int connect(int socket, ...
How to compare Lists in Unit Testing
...use CollectionAssert:
CollectionAssert.AreEqual(expected, actual);
List<T> doesn't override Equals, so if Assert.AreEqual just calls Equals, it will end up using reference equality.
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Random Gaussian Variables
...ormalDistribution. Your version is more than twice as fast and the end result is basically the same (visual inspection of the "bells").
– Johann Gerell
Oct 22 '09 at 15:42
4
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Intercepting links from the browser to open my Android app
...ROWSABLE.
From Romain Guy's Photostream app's AndroidManifest.xml,
<activity
android:name=".PhotostreamActivity"
android:label="@string/application_name">
<!-- ... -->
<intent-filter>
<action android:name="android....
What does “hashable” mean in Python?
...uctures use the hash value internally.
All of Python’s immutable built-in objects are hashable, while no mutable containers (such as lists or dictionaries) are. Objects which are instances of user-defined classes are hashable by default; they all compare unequal, and their hash value is their...
Get value from JToken that may not exist (best practices)
...ne it with nullable value types and the ?? operator:
width = jToken.Value<double?>("width") ?? 100;
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